A Phase II Study of Androgen Deprivation Therapy With or Without Palbociclib in RB-Positive Metastatic Prostate Cancer
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ClinicalTrials.gov Identifier: NCT02059213 |
Recruitment Status :
Completed
First Posted : February 11, 2014
Results First Posted : January 28, 2019
Last Update Posted : September 16, 2020
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Sponsor:
University of Michigan Rogel Cancer Center
Collaborators:
University of Utah
Vanderbilt-Ingram Cancer Center
Johns Hopkins University
Thomas Jefferson University
Washington University School of Medicine
Northwestern University
City of Hope Comprehensive Cancer Center
Information provided by (Responsible Party):
University of Michigan Rogel Cancer Center
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Study Type | Interventional |
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Study Design | Allocation: Randomized; Intervention Model: Parallel Assignment; Masking: None (Open Label); Primary Purpose: Treatment |
Condition |
Prostate Cancer |
Interventions |
Drug: Ibrance Drug: Bicalutamide Drug: Zoladex Drug: Lupron Depot |
Enrollment | 72 |
Participant Flow
Recruitment Details | |
Pre-assignment Details | 72 patients were enrolled to the trial. Seven patients did not have adequate tissue for testing retinoblastoma status. Two patients tested negative for retinoblastoma and one patient was found to have small cell metastasis and not adenocarcinoma. 62 patients were randomized. |
Arm/Group Title | ADT Alone | ADT + Ibrance® |
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Androgen Deprivation Therapy (ADT): Bicalutamide (an active non-steroidal antiandrogen; 50mg taken daily by mouth) and Zoladex (LHRH agonist administered by injection), or Lupron Depot (LHRH agonist, administered by injection). | Ibrance® (125mg taken daily by mouth days 1-21 of a 28 day cycle) in addition to Androgen Deprivation Therapy (ADT): Bicalutamide (an active non-steroidal antiandrogen; 50mg taken daily by mouth) and Zoladex (LHRH agonist administered by injection), or Lupron Depot (LHRH agonist, administered by injection). |
Period Title: Overall Study | ||
Started | 20 | 42 |
Initiated Treatment | 20 | 40 |
Completed | 20 | 40 |
Not Completed | 0 | 2 |
Baseline Characteristics
Arm/Group Title | ADT Alone | ADT + Ibrance® | Total | |
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Androgen Deprivation Therapy (ADT): Bicalutamide (an active non-steroidal antiandrogen; 50mg taken daily by mouth) and Zoladex (LHRH agonist administered by injection), or Lupron Depot (LHRH agonist, administered by injection). | Ibrance® (125mg taken daily by mouth days 1-21 of a 28 day cycle) in addition to Androgen Deprivation Therapy (ADT): Bicalutamide (an active non-steroidal antiandrogen; 50mg taken daily by mouth) and Zoladex (LHRH agonist administered by injection), or Lupron Depot (LHRH agonist, administered by injection). | Total of all reporting groups | |
Overall Number of Baseline Participants | 20 | 42 | 62 | |
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62 out of 72 patients enrolled had adequate tissue for RB assessment and retained RB expression. (60 patients initiated treatment.)
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Age, Continuous
Median (Full Range) Unit of measure: Years |
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Number Analyzed | 20 participants | 42 participants | 62 participants | |
67.5
(44 to 81)
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67.5
(47 to 87)
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67.5
(44 to 87)
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Sex: Female, Male
Measure Type: Count of Participants Unit of measure: Participants |
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Number Analyzed | 20 participants | 42 participants | 62 participants | |
Female |
0 0.0%
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0 0.0%
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0 0.0%
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Male |
20 100.0%
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42 100.0%
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62 100.0%
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Ethnicity (NIH/OMB)
Measure Type: Count of Participants Unit of measure: Participants |
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Number Analyzed | 20 participants | 42 participants | 62 participants | |
Hispanic or Latino |
3 15.0%
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2 4.8%
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5 8.1%
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Not Hispanic or Latino |
16 80.0%
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39 92.9%
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55 88.7%
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Unknown or Not Reported |
1 5.0%
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1 2.4%
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2 3.2%
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Outcome Measures
Adverse Events
Limitations and Caveats
[Not Specified]
More Information
Results Point of Contact
Name/Title: | Phillip Palmbos, M.D., Ph.D. |
Organization: | University of Michigan Rogel Cancer Center |
Phone: | 734-936-3591 |
EMail: | ppalmbos@umich.edu |
Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: | University of Michigan Rogel Cancer Center |
ClinicalTrials.gov Identifier: | NCT02059213 |
Other Study ID Numbers: |
UMCC 2013.117 HUM00082715 ( Other Identifier: University of Michigan ) |
First Submitted: | February 7, 2014 |
First Posted: | February 11, 2014 |
Results First Submitted: | December 5, 2018 |
Results First Posted: | January 28, 2019 |
Last Update Posted: | September 16, 2020 |